🇺🇸 USAF — Project Blue Book
In February 1956, a pilot and a radar operator in Labrador observed an object that quickly circled their aircraft. The object had green and red lights and disappeared as they approached. Weather conditions were extreme, with strong winds and limited visibility. Despite identification efforts, the case remained unsolved.
An intelligence officer concluded there was no known cause for the phenomenon. The unusual nature of the event and the lack of conventional explanation make it an intriguing UFO case. The original report mentions that no further information was available and the object did not correlate with any known activity.